I'm with Mikey on this one. I never thought Carol did it - I always thought that it had something to do with Lizzie. It was just too cut and dry for it to be Carol - I think that's the reason she didn't put up much of a fight with Rick. She needed him to believe she did it - not Lizzie.

I have already had the flu coupled with pneumonia three weeks ago I still can't seem to shake the weakness/wheezing from the pneumonia. I am with Jessie - my body produced things I have never seen before, and hope to never see again.

Re: Tyreese's reaction to the Carol situation: I have been mulling this over for a while and after re-watching the season premier on the WD Marathon today I have come to this conclusion: I am not convinced that Tyreese would/will react violently to Carol. I think he will feel remorse that she was sent away and that the group could suffer from her banishment. In the premier he couldn't stomach killing the walkers at the fence - and he didn't like the violence they encountered on the run. I think he is more even-keeled than people are giving him credit for. It will be interesting to see both Daryl and Tyreese's reaction to the news.

On a side note - I hope Philip bites it tonight. I never like his storyline............

The two actions are essentially in direct opposition to each other. The idea with the rats seems to be to get the walkers in and make things crazy dangerous, whereas killing Karen and the other guy is more like a preemptive mood to STOP things from getting crazy dangerous if they were in fact to turn. (Although since they were already locked up maybe the fear was that they would somehow end up exposing more people)

I didn't interpret it that way - I just assumed they were burned after they died to help stop the spread of the virus.

After re-watching today it struck me how "animated" the bloody-eyed fence walker was. It almost seemed as if he was actually looking at Rick and really"seeing" him. If everyone has the virus that turns them into walkers with no brain activity other than in their brain stem - could the new virus alter how "alive" a walker is when they re-animate?

Finally got a chance to watch Talking Dead this morning. Was surprised no one brought up the fence walker they kept showing - the one with the weird bloody eyes and face. Looks like he died from the same thing Patrick did.